Noteworthy Tuesday Option Activity: CLBK, SPOT, ITW

Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Columbia Financial Inc (CLBK), where a total volume of 904 contracts has been traded thus far today, a contract volume which is representative of approximately 90,400 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 42.4% of CLBK's average daily trading volume over the past month, of 213,135 shares..